Updated config.yml

.circleci/config.yml

@@ -1,6 +1,10 @@
 # Use the latest 2.1 version of CircleCI pipeline process engine.
 # See: https://circleci.com/docs/2.0/configuration-reference
 version: 2.1
+parameters:
+  github:
+    type: boolean
+    default: true
 
 # Define a job to be invoked later in a workflow.
 # See: https://circleci.com/docs/2.0/configuration-reference/#jobs
@@ -83,6 +87,7 @@ workflows:
     jobs:
       - test
 
-  mutations: # Scheduled pipeline, will run mutation tests once a week 
+  mutations: # Scheduled pipeline, will run mutation tests once a week
+    unless: << pipeline.parameters.github >> 
     jobs:
       - mutate